[Your Name] [Your Address] [City, State, Zip Code] [Email Address] [Phone Number] [Date] [Recipient's Name] [Recipient's Address] [City, State, Zip Code] Re: Receipt of File — [File Name/Number] Dear [Recipient's Name], I hope this letter finds you well. I am writing to confirm the receipt of the aforementioned file [File Name/Number] which was sent to me by [Sender's Name/Organization] on [Date received]. As requested, I am providing written acknowledgment of receiving the file for my records and to ensure proper communication moving forward. I have carefully reviewed the contents of the file and can confirm its completeness. The [File Name/Number] contains vital information related to [briefly mention the subject of the file]. I appreciate the effort made by [Sender's Name/Organization] in providing this essential documentation. Rest assured, the file will be stored securely and confidentially in accordance with the relevant laws and regulations. Any access to the file will be restricted to authorized personnel only, ensuring the utmost privacy and protection of its contents. In case of any future updates, revisions, or additional documentation related to the file, kindly address it directly to me at [Your Email Address/Phone Number]. I am responsible for its proper management and will promptly take appropriate action upon receiving any further correspondence. I extend my gratitude to [Sender's Name/Organization] for their cooperation and professionalism in sending the file promptly. Should you have any queries or require further clarification regarding the file or any associated matters, please do not hesitate to contact me. Thank you for your attention to this matter. I look forward to maintaining effective communication and collaboration with you regarding this file's progress. Please consider this letter as an official acknowledgment of the receipt of the [File Name/Number]. Yours sincerely, [Your Name] [Your Designation/Organization]